package com.codechuan.hallo_web.mapper;

import com.codechuan.hallo_web.entity.SysCity;

public interface SysCityMapper {
    int deleteByPrimaryKey(Integer id);

    int insert(SysCity record);

    int insertSelective(SysCity record);

    SysCity selectByPrimaryKey(Integer id);

    int updateByPrimaryKeySelective(SysCity record);

    int updateByPrimaryKey(SysCity record);

    String selectCodeByCityName(String cityName);
}